ПОМОГИТЕ Британский ТЕСТ ДАЮ МНОГО БАЛЛОВ !!!1. I __________ three business

ПОМОГИТЕ Британский ТЕСТ ДАЮ МНОГО БАЛЛОВ !!!
1. I __________ three business lunches this week.
a) had b) have had

2. The company's share prices __________ at the end of last week.
a) bounced b) has bounced

3. The company __________ for a 5% increase in sales last month.
a) budgeted b) has budgeted

4. The shares __________ a high rate of interest some days ago.
a) yielded b) has yielded

5. It __________ a pleasure to do business with you today.
a) was b) has been

6. Last year she _______________ her own company and proved to be a very good
businesswoman.
a) set up b) has set up

7. I __________ writing the three-year business plan yet.
a) didn't finish b) haven't finished

8. I __________ a successful business trip last month.
a) had b) have had

9. I __________ some gas shares recently.
a) bought b) have bought

10. Many years ago she __________ a slide rule to add up the sales figures.
a) used b) has used